| Acronym | Meaning |
| MOV | Motor Operated Valve |
| FIB | Focused Ion Beam |
| PFPB | Point-feed Prebaked [in Al Refining] |
| FEMP | Federal Energy Management Program |
| GWPC | Ground Water Protection Council |
| CVM-CI | Constrained Variational Method-CI |
| THFFF | Thermal Field-flow Fractionation |
| CDW-IA | Continuum Distorted Wave-impulse Approxn. |
| ADH | Alcohol Dehydrogenase (reg: 9031-72-5) |
| QPEN | Quantum-mech. Potential (based On Interactios Of) Electrons (and) Nuclei |